| 泰安市泰山區(qū)精達(dá)動(dòng)力機(jī)械制造廠是國內(nèi)較早從事生產(chǎn)柴油噴油泵試驗(yàn)臺(tái) 高壓油泵噴油器試驗(yàn)臺(tái)及電噴高壓共軌泵噴油器一體機(jī)試驗(yàn)臺(tái)幾個(gè)鐘電控泵儀表的廠家，近些年來，公司根據(jù)市場(chǎng)實(shí)際需求，加大了對(duì)電噴維修檢測(cè)技術(shù)的培訓(xùn)力度；之前用戶理解的校泵工不休電路，電路師傅不修理油泵思維，徹底被我司顛覆；目前精達(dá)動(dòng)力給退出購買我們公司電噴設(shè)備免費(fèi)學(xué)習(xí)電噴技術(shù)，終身為用戶提供電噴技術(shù)指導(dǎo)及數(shù)據(jù)更新，精達(dá)動(dòng)力公司與共軌之家 ，南岳亞新科 無錫威孚等大型電噴泵噴油器生產(chǎn)研發(fā)企業(yè)及技術(shù)平臺(tái)合作，從事多年電噴專家講課及實(shí)踐手把手教學(xué)，精達(dá)動(dòng)力公司自創(chuàng)電噴數(shù)據(jù)流，讓用戶看數(shù)據(jù)動(dòng)電噴。電噴共軌技術(shù)是指高壓油泵、壓力傳感器和ECU組成的閉環(huán)系統(tǒng)中，將噴射壓力的產(chǎn)生和噴射過程彼此完全分開的一種供油方式，由高壓油泵把高壓燃油輸送到公共供油管，通過對(duì)公共供油管內(nèi)的油壓實(shí)現(xiàn)準(zhǔn)確控制，使高壓油管壓力大小與發(fā)動(dòng)機(jī)的轉(zhuǎn)速無關(guān)，可以大幅度減小柴油機(jī)供油壓力隨發(fā)動(dòng)機(jī)轉(zhuǎn)速的變化，因此也就減少了傳統(tǒng)柴油機(jī)的缺陷。ECU控制噴油器的噴油量，噴油量大小取決于燃油軌(公共供油管)壓力和電磁閥開啟時(shí)間的長(zhǎng)短�！ 」曹壪到y(tǒng)將燃油壓力產(chǎn)生和燃油噴射分離開來，如果把單體泵柴油噴射技術(shù)比做柴油技術(shù)的革命的話，那共軌就可以稱作反叛了，因?yàn)樗畴x了傳統(tǒng)的柴油系統(tǒng)而近似于順序汽油噴射系統(tǒng)。共軌系統(tǒng)開辟了降低柴油發(fā)動(dòng)機(jī)排放和噪音的新途徑,。Common Rail electronic injection technology is a kind of oil supply method that completely separates the generation of injection pressure and the injection process in the closed loop system composed of high-pressure oil pump, pressure sensor and electronic control unit (ECU). It is delivered by high Pressure oil pump to the public oil supply pipe (Rail), through the public oil supply pipe oil Pressure to achieve precise control, so that the high Pressure oil pipe Pressure is independent of the engine speed, can greatly reduce the diesel engine oil Pressure with the engine speed change degree.Common rail technology refers to the high pressure oil pump, pressure sensor and the closed-loop system is composed of ECU, the injection pressure and injection process completely separated from each other a way of oil supply, by the high |
 |
|
手機(jī)站
您當(dāng)前位置是：商業(yè)機(jī)會(huì) >> 化工 >> 其他未分類 >> 柴油電噴技術(shù)學(xué)習(xí) 電噴數(shù)據(jù)流 SCR尿素泵噴嘴檢測(cè)
聯(lián)系信息